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An ignition-filtering system including a multi-stage filtering apparatus with a gravitationally activated ignition device to permit complete isolation of the lighting and smoking process. The ignition-filtering system filters second-hand smoke exhaled by a smoker, side-stream smoke which is evolved

An ignition-filtering system including a multi-stage filtering apparatus with a gravitationally activated ignition device to permit complete isolation of the lighting and smoking process. The ignition-filtering system filters second-hand smoke exhaled by a smoker, side-stream smoke which is evolved from the burning tip of a cigar or cigarette, and initial combustion smoke and gases. The ignition device is battery powered and includes an electrical ignition coil. The multi-stage filtering apparatus includes an enclosure surrounding a smoking product and a base having a filter assembly. A catalytic converter surrounds the smoking product within the enclosure The filters inside the assembly may include a condensation filter, a smoke-absorbing filter, a desiccating filter, a bacteriostatic filter, and a deodorizing filter. Two concentrically disposed smoke conduits provide passage for smoke to be inhaled by the user, and then exhaled back into the enclosure, where the smoke is dried, filtered, and catalytically decontaminated.

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An ignition-filtering system for lighting a tobacco product and filtering side-stream, second-hand and initial combustion smoke and gasses, said system comprising: a unitary enclosure including an open end and a base section, said base section having a perforated top and perforated bottom surface; a

An ignition-filtering system for lighting a tobacco product and filtering side-stream, second-hand and initial combustion smoke and gasses, said system comprising: a unitary enclosure including an open end and a base section, said base section having a perforated top and perforated bottom surface; a plurality of filtering elements positioned within said base section and defining an air-permeable filtering passageway, each of said plurality of filtering elements having a central opening therethrough, said central openings, in registration, defining an open central bore through said plurality of filtering elements; a closure releasably engageable within said open central bore; a lid having a central aperture therethrough, said lid releasably engageable with said open end of said enclosure; an inner tube and a concentric outer tube hermetically sealed at both their ends, said inner tube and said outer tube being located within said central aperture of said lid and having a first hermetically sealed end extending within said enclosure, and a second hermetically sealed end extending outside said enclosure; said outer tube having a plurality of orifices outside said enclosure and a plurality of ports located within said enclosure; a support connected to said first hermetically sealed end, said support dimensioned and configured to frictionally and releasable engage a smoking product; a heat-activated catalytic converter adapted and positioned for surrounding the smoking product; vertical rails extending between said lid and said base section; and a battery-powered ignition assembly within said enclosure, said ignition assembly being slidable along said vertical rails and including a cylindrical housing having a central aperture.